YFA-FQ型沉水式液壓(yā)測試台分為(wéi)液壓係統(tǒng)、電氣係統、機械係統、測壓係統、水箱係統等五(wǔ)大係統,由機架、水箱、左右工(gōng)作盤、夾緊油缸(gāng)、升降油缸、牽引油缸、翻轉油缸(gāng)、移動油缸、試(shì)驗介質控製管路及控製閥、低壓水泵、高壓水泵、油泵及電機、試驗介質控製管路及控製閥、液壓控製係統、電氣控(kòng)製係統(tǒng)、試驗壓力計量等組成。
閥門強度試驗(PS)是按各通徑規(guī)格閥門密封試驗(PN)的公稱壓(yā)力值(MPa)x1.5倍進行強度性能試驗。
潛水式閥門測試台的外形結構示意(yì)圖(tú):
沉水式液壓測(cè)試台性能特征 Performance feature
¤適(shì)用(yòng)於小口徑閥門通徑:DN15/100法蘭式、焊接式、內外螺(luó)紋式鍛鋼等閥門的壓力性能試驗。
¤兼備夾爪抱壓式與頂壓壓緊式工作,將試驗工件沉入(rù)水箱(xiāng)中,可上下升(shēng)降及90度翻轉功能,特別適應氣(qì)體壓力試驗,操作使用方便。
¤係(xì)統內配置高,低壓水泵供壓裝置,試驗(yàn)介質(zhì)循環(huán)貯存使用。
¤沉水式液壓測試台試壓介質(zhì)為水、氣(qì),由用戶任意選擇。
¤沉水式液壓測試台設有試壓安全保護裝置。
¤可訂配智能檢測數據管理係統。
¤It’s suitable for the pressure property test of the small caliber ball valve nominal diameter: DN15/100 flange type, welding type, inter and external thread type forge steel etc.
¤It has both grip hold-press type and top-press tight type, sinks the test workpiece into water tank, can lift up and down and possesses 90° overturn function, especially suitable for gas pressure test, with convenient operation.
¤High disposition built-in system, low pressure Water Ring vacuum pump device, test medium circulation storage use.
¤The trial pressure medium can be water or gas that can be selected freely by users.
¤It sets the trial pressure safe protection device.
¤It can match the intelligent detection data control system.